If you own all four TLD's for any give domain name. You would of course develop the .com , but how does adding the net, org and info as parked domains that point to the .com help? Are these parked domains able to get any ranking? Do you market them like your .com? I am lost in this area because if you park it then try to go to it you end up at the .com, Wouldn't somehow be more of a benefit to develop all of them? Mine are all for one ecommerce shop. I wonder if the search engine went to the .net and ended up at the .com wouldnt that hurt me? Perhaps if someone could take a couple minutes and explain how I would properly implement these so that it would be beneficial. I would appreciate this help Would it be better to 301 redirect them all instead of parking them and having them point to the .com?